Hi All, New to Python and programming in general. I want to "install" a module from the command line for v 2.6, but it looks like my default Python is 2.5. (python --version returns 2.5.4) How can I run my python setup.py build/install on 2.6 instead? Many thanks in advance, Brock ...
I'm trying to use twisted to create a cluster of computers that run one program on a piece of a larger dataset. My "servers" receive a chunk of data from the client and run command x on it. My "client" connects to multiple servers giving them each a chunk of data and telling them what parameters to run command x with. My question is: ...
I know some Python xlsx readers are emerging, but from what I've seen they don't seem nearly as intuitive as the built-in csv module. What I want is a module that can do something like this: reader = xlsx.reader(open('/path/to/file')) for sheet in reader: print 'In %s we have the following employees:' % (sheet.name) for row in...
there is an info.xml file under every /var/packs/{many folders}/info.xml where are different directories but with the dirs's info in info.xml I need to parse through every {many folders} and create a list of the filepath which is inside the Path tags if the file type is "config" which can be found by checking if "config" is the type in...
How long should it take to stream a 1GB file in python on say a 2Ghz Intel Core 2 Duo machine? fp = open('publisher_feed_8663.xml') for line in fp: a = line.split('<') I suppose I wasn't specific enough. This process takes 20+ minutes which is abnormally long. Based on empirical data, what is a reasonable time? ...
I am attempting to run a py2exe'd program (package.py) that includes pysvn. It is failing to run with the following error: Traceback (most recent call last): File "package.py", line 27, in <module> File "zipextimporter.pyc", line 82, in load_module File "pysvn\__init__.pyc", line 99, in <module> File "zipextimporter....
I've been able to send emails using Lotus Notes and VBA and Python using the COM API like this: http://stackoverflow.com/questions/1027400/can-i-use-lotus-notes-to-send-mail My question is how can I insert an image inline with the body text (not as an attachment) in a programmatic way (equivalent to the Edit | Paste Special)? I haven't...
My class looks like this: class Post(db.Model): link = db.LinkProperty() I am getting the url parameter and populating the class like this: newpost = Post( link = cgi.escape(self.request.get('link'))) newpost.put() If I send a regular link it works fine. If I send a link like this (with a hash): http://www.url.com#paragraph...
Hello, I have a class model designed for a person class in python. where a person is a student and can have 0,1 or many advisors.A person can also have other attributes like name,school,year of graduation,classification he worked on,degree he obtained and so on. I have set and get methods for each of these attributes in the class. Ex. ...
Hello, I'm trying to write a secure transfer file program using Python and AES and i've got a problem i don't totally understand. I send my file by parsing it with 1024 bytes chunks and sending them over but the server side who receive the data crashes ( I use AES CBC therefore my data length must be a multiple of 16 bytes ) and the e...
Are there any downsides in Python to using a library that is just a binding to a C library? Does that hurt the portability of your application? Anything else I should look out for? ...
1. Print a-n: a b c d e f g h i j k l m n 2. Every second in a-n: a c e g i k m 3. Append a-n to index of urls{hello.com/, hej.com/, ..., hallo.com/}: hello.com/a hej.com/b ... hallo.com/n ...
Hello, I am wondering if it is possible to compile a list of deleted files on a windows file system, FAT or NTFS. I do not need to actually recover the files, only have access to their name and any other accessible time (time deleted, created etc). Even if I can run a cmd line tool to achieve this it would be acceptable. The applicati...
Pylint doesn't yet support Py3k, so am looking for an alternative. [note] An immature branch off some VCS would be sufficient enough for me to try out. ...
I'm pretty new to Python and I have a situation where I have a variable representing a function inside of a module and I'm wondering how to call it dynamically. I have filters.py: def scale(image, width, height): pass And then in another script I have something like: import filters def process_images(method='scale', options): ...
Hi I'm having trouble trying to write a connection manager for OpenVPN in python. My needs are to have a script that listens on port 1195 UDP and when a connections is established, it should forward all the packages to the server instance of OpenVPN. The reason I need to do this is that I will have 4 instances of OpenVPN running in the s...
I am trying the following in PyQt4, using SQLAlchemy as the backend for a model for a QListView. My first version looked like this: class Model(QAbstractListModel): def __init__(self, parent=None, *args): super(Model, self).__init__(parent, *args) def data(self, index, role): if not index.isValid(): ...
I'm trying to implement a closure in Python 2.6 and I need to access a nonlocal variable but it seems like this keyword is not available in python 2.x. How should one access nonlocal variables in closures in these versions of python? ...
Hey all, I've been working through an ordered ManyToManyField widget, and have the front-end aspect of it working nicely: Unfortunately, I'm having a great deal of trouble getting the backend working. The obvious way to hook up the backend is to use a through table keyed off a model with ForeignKeys to both sides of the relationship ...
Right now I have a script thats http://www.example.com/cgi-bin/foo?var1=A&var2=B Is there a way that I can have it run outside of the cgi-bin directory? Like could I have http://www.example.com/foo/?var1=A&var2=B Thanks! ...